So far, Ubuntu / Linux still relatively safe from virus, so.., should we install some Anti-Virus on this OS ? the answer would depends on what's your needs. Regarding to the Standard ISO 9001 there is a rule that "required for us to install some Anti-Virus on Server", This rule also applies on Ubuntu / Linux Server.

AVG Anti-Virus is one of choice which can install in Ubuntu / Linux. a Free of AVG Anti-Virus for Linux is available for private and non-commercial use only, we can installed it and Update a Virus Database regularly free of charge. Here step by step to install AVG Anti-Virus on your Ubuntu / Linux :

Download the package here, or type following command in your terminal :